Inventor
NAGATA TOMOHIKO
JP52 patents
⚠️ This page may combine multiple inventors who share the name “NAGATA TOMOHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
48 patentsUS6937446B2Aug 30, 2005
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK124 citations99
US7046489B2May 16, 2006
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK63 citations98
US6784509B2Aug 31, 2004
Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK76 citations98
US6564445B1May 20, 2003
Magnetic head manufacturing method
TOSHIBA KK68 citations96
US6198597B1Mar 6, 2001
Thin-film magnetic head having improved magnetic pole structure
TOSHIBA KK59 citations94
US7295407B2Nov 13, 2007
Magnetoresistance effect element, magnetic head and magnetic reproducing system
TOSHIBA KK11 citations93
US7071522B2Jul 4, 2006
Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK25 citations93
US6304415B1Oct 16, 2001
Magnetic head
TOSHIBA KK24 citations93
US6108167AAug 22, 2000
Magnetic head
TOSHIBA KK35 citations93
US9872624B2Jan 23, 2018
Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
TOSHIBA KK5 citations84
US9791341B2Oct 17, 2017
Pressure sensor, microphone, blood pressure sensor, and touch panel
TOSHIBA KK7 citations84
US9596995B2Mar 21, 2017
Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
TOSHIBA KK6 citations84
US9549261B2Jan 17, 2017
Microphone package
TOSHIBA KK5 citations84
US9342179B2May 17, 2016
Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
TOSHIBA KK13 citations84
US9250142B2Feb 2, 2016
Pressure sensor, microphone, blood pressure sensor, and touch panel
TOSHIBA KK11 citations84
US9176014B2Nov 3, 2015
Pressure sensor, audio microphone, blood pressure sensor, and touch panel
TOSHIBA KK12 citations84
US7443004B2Oct 28, 2008
Magnetoresistance effect element, magnetic head and magnetic reproducing apparatus
TOSHIBA KK10 citations84
US7791843B2Sep 7, 2010
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK7 citations74
US7483245B2Jan 27, 2009
Magnetoresistance effect element, and magnetic head and magnetic recording and/or reproducing system utilizing the magnetoresistance element
TOSHIBA KK5 citations74
US7359162B2Apr 15, 2008
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK6 citations74
US7016162B2Mar 21, 2006
Magnetoresistance effect element, magnetic head and magnetic reproducing system having pillar electrodes
TOSHIBA KK6 citations74
US6914757B2Jul 5, 2005
Magnetoresistance effect element, magnetic head and magnetic reproducing system
TOSHIBA KK6 citations74
US6751846B2Jun 22, 2004
Magnetic head manufacturing method
TOSHIBA KK9 citations74
US10145751B2Dec 4, 2018
Sensor, electronic device, microphone, blood pressure sensor, and touch panel
TOSHIBA KK2 citations73
US9952030B2Apr 24, 2018
Strain sensing element and pressure sensor
TOSHIBA KK3 citations73
US9921114B2Mar 20, 2018
Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
TOSHIBA KK3 citations73
US9618411B2Apr 11, 2017
Pressure sensor device
TOSHIBA KK4 citations73
US10070230B2Sep 4, 2018
Microphone package
TOSHIBA KK1 citations63
US9383268B2Jul 5, 2016
Strain sensor, pressure sensor, microphone, blood pressure sensor, personal digital assistant, and hearing aid
TOSHIBA KK2 citations63
US7561383B2Jul 14, 2009
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK2 citations63
US7542248B2Jun 2, 2009
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK4 citations63
US7515386B2Apr 7, 2009
Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing system
TOSHIBA KK1 citations63
US7245461B2Jul 17, 2007
Magnetoresistance effect element having a pillar electrode
TOSHIBA KK3 citations63
US7072152B2Jul 4, 2006
Magnetic head and magnetic reproducing system
TOSHIBA KK2 citations63
US10902986B2Jan 26, 2021
Sensor, microphone, and touch panel
TOSHIBA KK0 citations62
US10495702B2Dec 3, 2019
Sensor
TOSHIBA KK1 citations62
US10473685B2Nov 12, 2019
Sensor and sensor package
TOSHIBA KK1 citations62
US11214481B2Jan 4, 2022
MEMS element
TOSHIBA KK0 citations61
US10908035B2Feb 2, 2021
Pressure sensor
TOSHIBA KK0 citations61
US11137295B2Oct 5, 2021
Sensor having a film portion,an electrode region and a magnetic portion
TOSHIBA KK0 citations52
US10746526B2Aug 18, 2020
Strain sensing element and pressure sensor
TOSHIBA KK0 citations52
US10481027B2Nov 19, 2019
Sensor, electronic device, microphone, blood pressure sensor, and touch panel
TOSHIBA KK0 citations52
US10477323B2Nov 12, 2019
Microphone package
TOSHIBA KK0 citations52
US10413198B2Sep 17, 2019
Strain sensing element, pressure sensor, microphone, blood pressure sensor, and touch panel
TOSHIBA KK0 citations52
US10254305B2Apr 9, 2019
Inertial sensor
TOSHIBA KK0 citations52
US10234343B2Mar 19, 2019
Pressure sensor, acoustic microphone, blood pressure sensor, and touch panel
TOSHIBA KK0 citations52
US10094723B2Oct 9, 2018
Sensor and electronic device
TOSHIBA KK1 citations52
US9810711B2Nov 7, 2017
Inertial sensor
TOSHIBA KK0 citations52
YUASA HIROMI
1 patentHIGASHI YOSHIHIRO
1 patentShowing the top 50 of 52 patents by PatentIndex Score.